[Event "sparring malam Arena"] [Site "https://lichess.org/Gn3q3yY3"] [Date "2021.10.02"] [White "Abang_jaguh"] [Black "ainasofea"] [Result "0-1"] [UTCDate "2021.10.02"] [UTCTime "13:16:49"] [WhiteElo "1422"] [BlackElo "1280"] [WhiteRatingDiff "-13"] [BlackRatingDiff "+25"] [Variant "Standard"] [TimeControl "180+0"] [ECO "C50"] [Opening "Four Knights Game: Italian Variation"] [Termination "Normal"] [Annotator "lichess.org"] 1. e4 e5 2. Nf3 Nc6 3. Bc4 Bc5 4. Nc3 Nf6 { C50 Four Knights Game: Italian Variation } 5. h3 O-O 6. d3 d6 7. O-O h6 8. Nd5 Nxd5 9. exd5 Nd4 10. Nxd4 Bxd4 11. Be3?! { (-0.26 → -1.35) Inaccuracy. c3 was best. } (11. c3) 11... Bxb2 12. Rb1 Bd4 13. Qc1?! { (-1.23 → -1.89) Inaccuracy. Bxd4 was best. } (13. Bxd4) 13... a6? { (-1.89 → -0.67) Mistake. Bb6 was best. } (13... Bb6) 14. c3?! { (-0.67 → -1.80) Inaccuracy. Bxd4 was best. } (14. Bxd4 exd4 15. Qf4 b5 16. Bb3 Qg5 17. Qxg5 hxg5 18. a4 Re8 19. Ra1 Bd7 20. f4 f6) 14... Bxe3 15. fxe3 Qg5 16. Rf3 b5 17. Bb3 Re8 18. d4?? { (-0.94 → -3.24) Blunder. c4 was best. } (18. c4 Bd7 19. cxb5 Bxb5 20. e4 Qxc1+ 21. Rxc1 Rec8 22. Kf2 a5 23. Ke3 Kf8 24. Rf2 Bd7) 18... e4 19. Rf4 Bxh3 20. g4?? { (-3.82 → -8.77) Blunder. Rb2 was best. } (20. Rb2 f5 21. c4 Rf8 22. a4 Rab8 23. cxb5 axb5 24. a5 Ra8 25. Qc3 Qg3 26. Qd2 Rf6) 20... Bxg4 21. Qa3? { (-8.98 → Mate in 4) Checkmate is now unavoidable. Qc2 was best. } (21. Qc2) 21... Bh3+?! { (Mate in 4 → -10.79) Lost forced checkmate sequence. Bf3+ was best. } (21... Bf3+ 22. Rg4 Qxg4+ 23. Kf2 Qg2+ 24. Ke1 Qe2#) 22. Kf2 Qg2+ 23. Ke1 Bg4 24. Qb2 Qg1+ 25. Rf1? { (-7.55 → Mate in 2) Checkmate is now unavoidable. Kd2 was best. } (25. Kd2 Qg3 26. Rxg4 Qxg4 27. Re1 Qg3 28. Re2 f5 29. Kc1 Qg1+ 30. Bd1 b4 31. Qd2 bxc3) 25... Qxe3+ 26. Qe2 Qxe2# { Black wins by checkmate. } 0-1